Steel Metal Ball Drilling Machine Bolt-Sphere Joints Sphere Ball Drilling Machine Grid Structure Processing Machine Ball Drilling

• Warranty: One Year
• Structure: Horizontal Drilling Machine
• Layout: Horizontal
• Model NO.: QH60-260
• Controlling Mode: CNC
• Number of Shaft: 5
• Hole Diameter: 50-100mm
• Automatic Grade: Automatic
• Precision: High Precision
• Condition: New

Product Description

CNC STEEL BALL DRILLING MACHINE  MODEL QH60-260

1. Product introduction and usage

QH60-360 CNC steel ball drilling machine is an efficient machine for bolt-sphere joints industry. The machine can milling, drilling, chamfering, tapping and other automatic processes of bolt-sphere once clamping. It has the advantages of strong rigidity, stable operation, high efficiency, high positioning accuracy, convenient loading and unloading, smooth chip removal, environmental protection and safety.

1. Machine main structural characteristic

Machine is horizontal structure, X\Z axis is horizontal hard rail sliding table structure, Y\A axis is horizontally installed on the turntable. The spiral chip removal is placed on both sides of the X axis and the CNC turntable, which is conducive to the rapid removal of processed iron chips. 24 disc tool library, fast tool change speed, tool capacity, can meet all the tool needs of one or several workpieces processing. The machine adopts full protective sheet metal structure to prevent the splashing of iron chips and cutting fluid, which protects the environment and the safety of the operator.

1. The machine tool cast iron is made of high quality and high grade gray cast iron, which has good rigidity, uniform force and good dynamic performance, which can ensure the long-term stability and accuracy retention of the machine tool
2. The machine tool spindle adopts large torque spindle servo motor, and the low speed torque is suitable for strong cutting.
3. Machine spindle adopts BT40 spindle unit system, equipped with 24 disc tool library, automatic tool change. Improve processing efficiency. The spindle adopts high rigidity bearing structure to improve the finish of the parts.
4. The machine is equipped with powerful cooling function to quickly cool tools and workpieces. The machining effect of workpiece and the service life of tool are improved.
5. X/Z axis guide rail adopts rectangular guide rail structure, sliding surface plastered treatment, with strong rigidity and stability. The X/Z axis lead screw bearing adopts Japan NSK special lead screw bearing and adopts pre-tensile structure to improve the rigidity and accuracy of the lead screw.
6. Machine tool adopts universal CNC rotary table, hydraulic clamping relaxed. High rotary positioning accuracy, high neutral, simple and convenient operation.
7. Hydraulic cylinder clamping workpiece is convenient and fast, and clamping workpiece is reliable
8. The machine adopts sheet metal semi-protection to prevent iron filings and coolant from spilling out, protect the safety of the operator, and keep the working site environment clean and hygienic.
9. The machine tool is equipped with a spiral automatic chip removal device on the CNC turntable and between the Z axes to ensure that the processed iron chips are discharged from the processing area in time.
10. The machine is equipped with electronic lubrication pump, reasonable distribution of lubrication points, to ensure that the guide rail, lead screw and other adequate lubrication.
11. This machine tool can use Guangzhou CNC system or Beijing Kaindi CNC system KND1000MCI.

Technical parameter name		Parameter valve
CNC system	GSK980MDI /KND1000MC
Workpiece	Max. Sphere diameter	Φ260mm
	Max. Drilling hole diameter	Φ60mm
	Max. Tapping thread diameter	M56mm
	Max. Sphere weight	130kg
	Max. Workpiece processing negative angle	-30
Clamp	Workpiece clamping mode	BT50
Stroke	X axis	400mm
	Z axis	600mm
	Y axis	-30---+120
	A axis	0.001----360
Spindle	Taper hole	BT40
	Spindle diameter	Φ150mm
	Rotation speed range (stepless)	40----1500r/min
	Spindle power	11kw
	Spindle max. Torque	600N.m
Feeding	X/Z feeding speed range	1-5000mm/min
	X/Z quick feeding	12m/min
	Y/A max. Rotation speed	11.1r/min
Motor torque	X axis	18 N.m
	Z axis	22 N.m
	Y axis	22 N.m
	A axis	18 N.m
Tool changer	ATC type	Disc manipulator
	Tool changer quantity	24
	Tool change time	2.5 sec
Accuracy requirement	X/Z positioning accuracy	0.015mm
	X/Z repeat positioning accuracy	0.008mm
	Y/A indexing accuracy	25
	Y/A repeat accuracy	6
Power supply	AC380V, 50Hz.35Kw
Machine weight	About 4000kg